Industrial and Municipal Water and Wastewater Pumps

ARO Water And Wastewater Pumps Deliver Strong Performance With Longer Lifespans, All At A Lower Cost.

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ARO Solutions

Our full range of mobile pump solutions for water and wastewater applications are built for tough jobs. When you need a reliable, cost effective pump for handling and transferring fluids with high solids content, you can count on ARO.

Because waste water can be highly abrasive and chemically aggressive, ARO diaphragm water pumps are designed to outperform the competition. They provide a more robust seal than electric pumps, which rely on mechanical seals that can leak and cause hazards.

Water & Wastewater Applications

  • Dewatering through filtration (filter press)
  • Chemical dosing to neutralize pH levels and treat sludge
  • Wastewater sump transfer and sample
  • Municipal water treatment plants, wastewater treatment plants and utility pumps
  • Belt press feed
  • Sewage treatment process
  • Potable water systems

Manufacturing EXP

ARO Solutions for Water & Wastewater

EXP Series diaphragm pumps

EXP Series Pumps

Broad chemical compatibility, with automation and remote control capability
Electronic Interface Pump2'' EXP Non-Metallic Air Operated Diaphragm Pump1 1/2'' EXP Non-Metallic Air Operated Diaphragm Pump2'' EXP Metallic Air Operated Diaphragm Pump1'' EXP Non-Metallic Air Operated Diaphragm Pump

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ARO Pro Series Diaphragm Pumps

Pro Series Pumps

Reliable bulk fluid transfer, from inks and solvents to glues and adhesives

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ARO EVO Series electric diaphragm pumps - aluminum or stainless steel

Electric Diaphragm Pumps

ARO EVO Series™ Electric Diaphragm Pumps offer a unique set of proven technologies in one breakthrough positive displacement pump.
1" EVO Series Metallic Electric Diaphragm Pump2" EVO Series Metallic Electric Diaphragm Pump2" EVO Series Polypropylene Electric Diaphragm Pump

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Flap Valve

Flap Valve

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2:1 Ratio High Pressure Pump

2:1 Ratio High Pressure Pump

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Features & Benefits

The ARO Difference


Industrial and manufacturing professionals have relied on ARO products for 90 years. Our submersible pumps and wastewater treatment pumps offer many benefits.

 

Safety - AODD pumping systems with leak-free, stall-free capability ensure safety.

 Long-lasting diaphragms to minimize downtime and exposure to potential safety hazards

Versatile and Flexible - AODD pumps are compatible with a broad range of chemicals. Pumps can be cleaned and moved between processes, and one pump can be used for numerous applications.

 Reliable pressure and greater flow control

Productivity - Our EXP Series diaphragm pumps have optional integrated electronic interface features. Leak Detection, End-of-Stroke and Solenoid Controlled Operation help manufacturers aggregate data to increase productivity and reduce downtime.

 Portable and self-priming for quick-start operations
Chemical resistant pumps available in stainless steel, polypropylene, PVDF and conductive poly